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Kosmos-251
retired
Космос-251
Earth Observation
LEO
COSPAR 1968-096
Launched 10/31/1968
Admin Edit
Mission & Launch
Launch Mission
Kosmos-251
Launch Vehicle
Voskhod 11A57
Launch Date
10/31/1968
Last Contact
11/12/1968
Orbit & Mass
Orbit Class
LEO
Altitude
216.5 km
Inclination
64.95 deg
Dry Mass
2,200 kg
Total Mass
6,000 kg
Payload Classification
Mission Type
Earth Observation
Payload Category
IMG
Payload Class
D
Organizations
Operator
State Space Corporation Roscosmos
Manufacturer
TsKBEM Filial No. 3
Registry
COSPAR ID
1968-096
UN Registration
A/AC.105/INF.199
Track